Mesh back chair



FIG. 1 is a front right side perspective view of the mesh back chair showing our new design;

FIG. 2 is a rear right side perspective view of the mesh back chair showing our new design;

FIG. 3 is a front view of the mesh back chair showing our new design;

FIG. 4 is a rear view of the mesh back chair showing our new design;

FIG. 5 is a right side view of the mesh back chair, with a left side view being omitted since it is a mirror image of the right side view from side-to-side;

FIG. 6 is a top view of the mesh back chair showing our new design; and,

FIG. 7 is a bottom view of the mesh back chair showing our new design.

The broken lines showing of the chair legs and the mesh on the chair back rest are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a mesh back chair, as shown and described. 